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LoudnessCodecController Class

Definition

Class for getting recommended loudness parameter updates for audio decoders as they are used to play back media content according to the encoded format and current audio routing.

[Android.Runtime.Register("android/media/LoudnessCodecController", ApiSince=35, DoNotGenerateAcw=true)]
public class LoudnessCodecController : Java.Lang.Object, IDisposable, Java.Interop.IJavaPeerable, Java.Lang.IAutoCloseable
[<Android.Runtime.Register("android/media/LoudnessCodecController", ApiSince=35, DoNotGenerateAcw=true)>]
type LoudnessCodecController = class
    inherit Object
    interface IAutoCloseable
    interface IJavaObject
    interface IDisposable
    interface IJavaPeerable
Inheritance
LoudnessCodecController
Attributes
Implements

Remarks

Class for getting recommended loudness parameter updates for audio decoders as they are used to play back media content according to the encoded format and current audio routing. These audio decoder updates leverage loudness metadata present in compressed audio streams. They ensure the loudness and dynamic range of the content is optimized to the physical characteristics of the audio output device (e.g. phone microspeakers vs headphones vs TV speakers).Those updates can be automatically applied to the MediaCodec instance(s), or be provided to the user. The codec loudness management parameter updates are computed in accordance to the CTA-2075 standard.

A new object should be instantiated for each audio session (see AudioManager#generateAudioSessionId()) using creator methods #create(int) or #create(int, Executor, OnLoudnessCodecUpdateListener).

Java documentation for android.media.LoudnessCodecController.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Constructors

LoudnessCodecController(IntPtr, JniHandleOwnership)

Properties

Class

Returns the runtime class of this Object.

(Inherited from Object)
Handle

The handle to the underlying Android instance.

(Inherited from Object)
JniIdentityHashCode (Inherited from Object)
JniPeerMembers
PeerReference (Inherited from Object)
ThresholdClass
ThresholdType

Methods

AddMediaCodec(MediaCodec)

Adds a new MediaCodec that will stream data to a player which uses #mSessionId.

Clone()

Creates and returns a copy of this object.

(Inherited from Object)
Close()

Stops any loudness updates and frees up the resources.

Create(Int32, IExecutor, LoudnessCodecController+IOnLoudnessCodecUpdateListener)
Create(Int32)

Creates a new instance of LoudnessCodecController

Dispose() (Inherited from Object)
Dispose(Boolean) (Inherited from Object)
Equals(Object)

Indicates whether some other object is "equal to" this one.

(Inherited from Object)
GetHashCode()

Returns a hash code value for the object.

(Inherited from Object)
GetLoudnessCodecParams(MediaCodec)

Returns the loudness parameters of the registered audio decoders

JavaFinalize()

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

(Inherited from Object)
Notify()

Wakes up a single thread that is waiting on this object's monitor.

(Inherited from Object)
NotifyAll()

Wakes up all threads that are waiting on this object's monitor.

(Inherited from Object)
RemoveMediaCodec(MediaCodec)

Removes the MediaCodec from receiving loudness updates.

SetHandle(IntPtr, JniHandleOwnership)

Sets the Handle property.

(Inherited from Object)
ToArray<T>() (Inherited from Object)
ToString()

Returns a string representation of the object.

(Inherited from Object)
UnregisterFromRuntime() (Inherited from Object)
Wait()

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>.

(Inherited from Object)
Wait(Int64, Int32)

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed.

(Inherited from Object)
Wait(Int64)

Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed.

(Inherited from Object)

Explicit Interface Implementations

IJavaPeerable.Disposed() (Inherited from Object)
IJavaPeerable.DisposeUnlessReferenced() (Inherited from Object)
IJavaPeerable.Finalized() (Inherited from Object)
IJavaPeerable.JniManagedPeerState (Inherited from Object)
IJavaPeerable.SetJniIdentityHashCode(Int32) (Inherited from Object)
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) (Inherited from Object)
IJavaPeerable.SetPeerReference(JniObjectReference) (Inherited from Object)

Extension Methods

JavaCast<TResult>(IJavaObject)

Performs an Android runtime-checked type conversion.

JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Gets the JNI name of the type of the instance self.

JavaAs<TResult>(IJavaPeerable)

Try to coerce self to type TResult, checking that the coercion is valid on the Java side.

TryJavaCast<TResult>(IJavaPeerable, TResult)

Try to coerce self to type TResult, checking that the coercion is valid on the Java side.

Applies to